Add module info

Author: iganbold

README.md

@@ -1 +1,20 @@
-# terraform-aws-lambda-function-credential-exfiltration
+# AWS Lambda Function Credential Exfiltration
+
+![OffensiveTerraform](https://img.shields.io/badge/hack-success)
+![OffensiveTerraform](https://img.shields.io/badge/offensive-terraform-blueviolet)
+![OffensiveTerraform](https://img.shields.io/badge/aws-important)
+
+Offensive Terraform module which creates Lambda function with existing IAM role. The module invokes it automatically to exfiltrate AWS temporary credential from environment variables and send it back with response.
+
+![Attack Diagram](https://raw.githubusercontent.com/offensive-terraform/terraform-aws-lambda-function-credential-exfiltration/master/diagram.jpg)
+
+## Usage
+```
+module "lambda-function-credential-exfiltration" {
+    source  = "offensive-terraform/lambda-function-credential-exfiltration/aws"
+
+    role_arn = "arn:aws:iam::000000000000:role/lambda-role-name"
+}
+```
+## Author
+Module managed by https://github.com/iganbold